import axios from "axios";
import { getToken, removeToken } from "./cookie";
import router from "@/router";


//不同的功能，通过axios请求的是不同接口的地址
//127.0.0.1:19090
axios.defaults.headers["Content-Type"] = "application/json;charset=utf-8";

const service = axios.create({
    baseURL: "/dev-api",
    timeout: 5000,
});

export default service;

//请求拦截器
service.interceptors.request.use(
    (config) => {
        if (getToken()) {
            config.headers["Authorization"] = "Bearer " + getToken();
        }
        return config;
    },
    (error) => {
        console.log(error)
        Promise.reject(error);
    }
);
service.interceptors.response.use(
    (res) => {
        // 未设置状态码则默认成功状态​
        const code = res.data.code;
        const msg = res.data.msg;
        if (code == 3001) {

            ElMessage.error(msg);
            removeToken();
            router.push("/oj/login");
            return Promise.reject(new Error(msg));

        } else if (code != 1000) {

            ElMessage.error(msg);
            return Promise.reject(new Error(msg));

        } else {

            return Promise.resolve(res.data);

        }
    },
    (error) => {
        return Promise.reject(error);
    }
);

